97% of CCEWOOL stone wool is a rock resource with abundant earth reserves. Rock accounts for 99.98% of the earth's own weight and is a renewable resource.

Sustainability is needed for the social development, and the recycling of resources is an effective means to make sustainable development happen. CCEWOOL stone wool can be recycled without degrading its quality.

In industries, CCEWOOL stone wool can effectively reduce the loss of heat, cold air, or energy. In every aspect of buildings, it can reduce the loss of energy from heating, cooling, and ventilation systems.